JPS5078112A - - Google Patents
Info
- Publication number
- JPS5078112A JPS5078112A JP12542673A JP12542673A JPS5078112A JP S5078112 A JPS5078112 A JP S5078112A JP 12542673 A JP12542673 A JP 12542673A JP 12542673 A JP12542673 A JP 12542673A JP S5078112 A JPS5078112 A JP S5078112A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12542673A JPS5218489B2 (ja) | 1973-11-09 | 1973-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12542673A JPS5218489B2 (ja) | 1973-11-09 | 1973-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5078112A true JPS5078112A (ja) | 1975-06-25 |
| JPS5218489B2 JPS5218489B2 (ja) | 1977-05-21 |
Family
ID=14909795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12542673A Expired JPS5218489B2 (ja) | 1973-11-09 | 1973-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5218489B2 (ja) |
-
1973
- 1973-11-09 JP JP12542673A patent/JPS5218489B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5218489B2 (ja) | 1977-05-21 |